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/***************************************************************************
copyright : (C) 2003-2006 by Robby Stephenson
email : robby@periapsis.org
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of version 2 of the GNU General Public License as *
* published by the Free Software Foundation; *
* *
***************************************************************************/
#ifndef TELLICO_SRUFETCHER_H
#define TELLICO_SRUFETCHER_H
namespace Tellico {
class XSLTHandler;
namespace GUI {
class LineEdit;
class ComboBox;
}
}
class KIntSpinBox;
class KComboBox;
namespace KIO {
class Job;
}
#include "fetcher.h"
#include "configwidget.h"
#include "../datavectors.h"
#include <tqcstring.h> // for TQByteArray
#include <tqguardedptr.h>
namespace Tellico {
namespace Fetch {
class SRUConfigWidget;
/**
* A fetcher for SRU servers.
* Right now, only MODS is supported.
*
* @author Robby Stephenson
*/
class SRUFetcher : public Fetcher {
Q_OBJECT
TQ_OBJECT
friend class SRUConfigWidget;
public:
/**
*/
SRUFetcher(TQObject* parent, const char* name = 0);
SRUFetcher(const TQString& name, const TQString& host, uint port, const TQString& dbname,
TQObject* parent);
/**
*/
virtual ~SRUFetcher();
/**
*/
virtual TQString source() const;
virtual bool isSearching() const { return m_started; }
virtual void search(FetchKey key, const TQString& value);
// only search title, person, isbn, or keyword. No Raw for now.
virtual bool canSearch(FetchKey k) const { return k == Title || k == Person || k == ISBN || k == Keyword || k == LCCN; }
virtual void stop();
virtual Data::EntryPtr fetchEntry(uint uid);
virtual Type type() const { return SRU; }
virtual bool canFetch(int type) const;
virtual void readConfigHook(const KConfigGroup& config);
virtual void updateEntry(Data::EntryPtr entry);
static StringMap customFields();
virtual ConfigWidget* configWidget(TQWidget* parent) const;
static TQString defaultName();
static Fetcher::Ptr libraryOfCongress(TQObject* parent);
private slots:
void slotData(KIO::Job* job, const TQByteArray& data);
void slotComplete(KIO::Job* job);
private:
bool initMARCXMLHandler();
bool initMODSHandler();
TQString m_host;
uint m_port;
TQString m_path;
TQString m_format;
TQByteArray m_data;
TQMap<int, Data::EntryPtr> m_entries;
TQGuardedPtr<KIO::Job> m_job;
XSLTHandler* m_MARCXMLHandler;
XSLTHandler* m_MODSHandler;
bool m_started;
TQStringList m_fields;
};
class SRUConfigWidget : public ConfigWidget {
Q_OBJECT
TQ_OBJECT
friend class SRUFetcher;
public:
SRUConfigWidget(TQWidget* parent_, const SRUFetcher* fetcher = 0);
virtual void saveConfig(KConfigGroup& config);
virtual TQString preferredName() const;
private slots:
void slotCheckHost();
private:
GUI::LineEdit* m_hostEdit;
KIntSpinBox* m_portSpinBox;
GUI::LineEdit* m_pathEdit;
GUI::ComboBox* m_formatCombo;
};
} // end namespace
} // end namespace
#endif
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